Make use of atexit() C compatible (#537)

Source/dthread.h

@@ -10,7 +10,7 @@ extern HANDLE sghWorkToDoEvent;   // idb
 void __cdecl dthread_cpp_init_2();
 void __cdecl dthread_init_mutex();
 void __cdecl dthread_cleanup_mutex_atexit();
-void __cdecl dthread_cleanup_mutex();
+void __cdecl dthread_cleanup_mutex(void);
 void __fastcall dthread_remove_player(int pnum);
 void __fastcall dthread_send_delta(int pnum, char cmd, void *pbSrc, int dwLen);
 void __cdecl dthread_start();

Source/dx.cpp

@@ -35,7 +35,7 @@ void __cdecl dx_cleanup_mutex_atexit()
 	atexit(dx_cleanup_mutex);
 }
 
-void __cdecl dx_cleanup_mutex()
+void __cdecl dx_cleanup_mutex(void)
 {
 	DeleteCriticalSection(&sgMemCrit);
 }

Source/dx.h

@@ -16,7 +16,7 @@ extern HMODULE ghDiabMod; // idb
 void __cdecl dx_cpp_init_2();
 void __cdecl dx_init_mutex();
 void __cdecl dx_cleanup_mutex_atexit();
-void __cdecl dx_cleanup_mutex();
+void __cdecl dx_cleanup_mutex(void);
 void __fastcall dx_init(HWND hWnd);
 void __cdecl dx_create_back_buffer();
 void __cdecl dx_create_primary_surface();

Source/engine.cpp

@@ -1556,7 +1556,7 @@ void __cdecl mem_atexit_mutex()
 	atexit(mem_free_mutex);
 }
 
-void __cdecl mem_free_mutex()
+void __cdecl mem_free_mutex(void)
 {
 	DeleteCriticalSection(&sgMemCrit);
 }

Source/engine.h

@@ -47,7 +47,7 @@ int __fastcall random(BYTE idx, int v);
 void __cdecl engine_cpp_init_2();
 void __cdecl mem_init_mutex();
 void __cdecl mem_atexit_mutex();
-void __cdecl mem_free_mutex();
+void __cdecl mem_free_mutex(void);
 unsigned char *__fastcall DiabloAllocPtr(int dwBytes);
 void __fastcall mem_free_dbg(void *p);
 unsigned char *__fastcall LoadFileInMem(char *pszName, int *pdwFileLen);

Source/fault.cpp

@@ -22,7 +22,7 @@ void __cdecl j_exception_init_filter()
 	atexit(exception_init_filter);
 }
 
-void __cdecl exception_init_filter()
+void __cdecl exception_init_filter(void)
 {
 	exception_set_filter_ptr();
 }

Source/fault.h

@@ -13,7 +13,7 @@ extern LPTOP_LEVEL_EXCEPTION_FILTER lpTopLevelExceptionFilter; // idb
 void __cdecl exception_cpp_init();
 void __cdecl exception_install_filter();
 void __cdecl j_exception_init_filter();
-void __cdecl exception_init_filter();
+void __cdecl exception_init_filter(void);
 LONG __stdcall TopLevelExceptionFilter(PEXCEPTION_POINTERS ExceptionInfo);
 void __fastcall exception_hex_format(BYTE *ptr, unsigned int numBytes);
 void __fastcall exception_unknown_module(LPCVOID lpAddress, LPSTR lpModuleName, int iMaxLength, int *sectionNum, int *sectionOffset);

Source/logging.cpp

@@ -31,7 +31,7 @@ void __cdecl j_log_cleanup_mutex()
 	atexit(log_cleanup_mutex);
 }
 
-void __cdecl log_cleanup_mutex()
+void __cdecl log_cleanup_mutex(void)
 {
 	DeleteCriticalSection(&sgMemCrit);
 }

Source/logging.h

@@ -10,7 +10,7 @@ extern DWORD nNumberOfBytesToWrite; // idb
 void __cdecl log_cpp_init_2();
 void __cdecl log_init_mutex();
 void __cdecl j_log_cleanup_mutex();
-void __cdecl log_cleanup_mutex();
+void __cdecl log_cleanup_mutex(void);
 void __cdecl log_flush(BOOLEAN force_close);
 void *__cdecl log_create(); // should be HANDLE
 void __fastcall log_get_version(VS_FIXEDFILEINFO *file_info);

Source/msgcmd.cpp

@@ -25,7 +25,7 @@ void __cdecl msgcmd_cleanup_chatcmd_atexit()
 	atexit(msgcmd_cleanup_chatcmd);
 }
 
-void __cdecl msgcmd_cleanup_chatcmd()
+void __cdecl msgcmd_cleanup_chatcmd(void)
 {
 	msgcmd_cleanup_chatcmd_1(&sgChat_Cmd);
 	msgcmd_cleanup_extern_msg(sgChat_Cmd.extern_msgs);

Source/msgcmd.h

@@ -8,7 +8,7 @@ extern int sgdwMsgCmdTimer;
 void __cdecl msgcmd_cpp_init_2();
 void __cdecl msgcmd_init_event();
 void __cdecl msgcmd_cleanup_chatcmd_atexit();
-void __cdecl msgcmd_cleanup_chatcmd();
+void __cdecl msgcmd_cleanup_chatcmd(void);
 void __cdecl msgcmd_cmd_cleanup();
 void __cdecl msgcmd_send_chat();
 BOOLEAN __fastcall msgcmd_add_server_cmd_W(char *chat_message);

Source/nthread.cpp

@@ -40,7 +40,7 @@ void __cdecl nthread_cleanup_mutex_atexit()
 	atexit(nthread_cleanup_mutex);
 }
 
-void __cdecl nthread_cleanup_mutex()
+void __cdecl nthread_cleanup_mutex(void)
 {
 	DeleteCriticalSection(&sgMemCrit);
 }

Source/nthread.h

@@ -20,7 +20,7 @@ extern int last_tick;           // weak
 
 void __cdecl nthread_init_mutex();
 void __cdecl nthread_cleanup_mutex_atexit();
-void __cdecl nthread_cleanup_mutex();
+void __cdecl nthread_cleanup_mutex(void);
 void __fastcall nthread_terminate_game(const char *pszFcn);
 int __fastcall nthread_send_and_recv_turn(int cur_turn, int turn_delta);
 int __fastcall nthread_recv_turns(int *pfSendAsync);

types.h

@@ -10,6 +10,7 @@
 #include <windows.h>
 #include <mmsystem.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <ddraw.h>
 #include <dsound.h>
 #include <io.h>